AxialShading

Overview

AxialShading is a class in Aspose.PDF FOSS for Java. Inherits from: Shading.

Axial shading / linear gradient — ShadingType 2 (ISO 32000-1:2008, §8.7.4.5.2).

This class provides 17 methods for working with AxialShading objects in Java programs. Available methods include: AxialShading, getBBox, getBackground, getColorAt, getColorSpace, getPdfDictionary, getShadingType, getT0, getT1, getX0, getX1, getY0, and 5 additional methods. All public members are accessible to any Java application after installing the Aspose.PDF FOSS for Java package. Properties: antiAlias, bBox, background, colorSpace, extendEnd, extendStart, and 8 more.

Properties

Name	Type	Access	Description
`shadingType`	`int`	Read	Gets the shading type.
`x0`	`double`	Read	Returns the start point X coordinate.
`y0`	`double`	Read	Returns the start point Y coordinate.
`x1`	`double`	Read	Returns the end point X coordinate.
`y1`	`double`	Read	Returns the end point Y coordinate.
`t0`	`double`	Read	Returns the start of the parametric domain.
`t1`	`double`	Read	Returns the end of the parametric domain.
`extendStart`	`boolean`	Read	Returns whether the gradient extends before the start point.
`extendEnd`	`boolean`	Read	Returns whether the gradient extends past the end point.
`colorSpace`	`ColorSpaceBase`	Read	Returns the color space.
`background`	`double[]`	Read	Returns the optional background color, or {@code null}.
`bBox`	`Rectangle`	Read	Returns the optional bounding box, or {@code null}.
`antiAlias`	`boolean`	Read	Returns whether anti-aliasing is requested.
`pdfDictionary`	`PdfDictionary`	Read	Returns the underlying dictionary.

Methods

Signature	Description
`AxialShading(dict: PdfDictionary, parser: PDFParser)`	Creates an AxialShading from its dictionary.
`getShadingType()` → `int`	Returns the shading type.
`getColorAt(x: double, y: double)` → `double[]`
`getX0()` → `double`	Returns the start point X coordinate.
`getY0()` → `double`	Returns the start point Y coordinate.
`getX1()` → `double`	Returns the end point X coordinate.
`getY1()` → `double`	Returns the end point Y coordinate.
`getT0()` → `double`	Returns the start of the parametric domain.
`getT1()` → `double`	Returns the end of the parametric domain.
`isExtendStart()` → `boolean`	Returns whether the gradient extends before the start point.
`isExtendEnd()` → `boolean`	Returns whether the gradient extends past the end point.
`getColorSpace()` → `ColorSpaceBase`	Returns the color space.
`getBackground()` → `double[]`	Returns the optional background color, or {@code null}.
`getBBox()` → `Rectangle`	Returns the optional bounding box, or {@code null}.
`isAntiAlias()` → `boolean`	Returns whether anti-aliasing is requested.
`getPdfDictionary()` → `PdfDictionary`	Returns the underlying dictionary.
`parse(obj: PdfBase, parser: PDFParser)` → `Shading`	Factory: parses a shading from a PDF object.

AxialShading

Overview

Properties

Methods

See Also